Base | Representation |
---|---|
bin | 1010001011111111111000… |
… | …1011101111100101101000 |
3 | 1110122211100222011220021222 |
4 | 2202333332023233211220 |
5 | 2432010122010411130 |
6 | 35453440333521212 |
7 | 2234156163011102 |
oct | 242777613574550 |
9 | 43584328156258 |
10 | 11201244232040 |
11 | 362946a398055 |
12 | 130aa62043208 |
13 | 6333714535b5 |
14 | 2aa2009bc572 |
15 | 146583ea4ce5 |
hex | a2ffe2ef968 |
11201244232040 has 32 divisors (see below), whose sum is σ = 25210985184000. Its totient is φ = 4479042464064.
The previous prime is 11201244231953. The next prime is 11201244232043. The reversal of 11201244232040 is 4023244210211.
It is not an unprimeable number, because it can be changed into a prime (11201244232043) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45351200 + ... + 45597519.
It is an arithmetic number, because the mean of its divisors is an integer number (787843287000).
Almost surely, 211201244232040 is an apocalyptic number.
11201244232040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11201244232040 is an abundant number, since it is smaller than the sum of its proper divisors (14009740951960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11201244232040 is a wasteful number, since it uses less digits than its factorization.
11201244232040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90951809 (or 90951805 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 26.
Adding to 11201244232040 its reverse (4023244210211), we get a palindrome (15224488442251).
The spelling of 11201244232040 in words is "eleven trillion, two hundred one billion, two hundred forty-four million, two hundred thirty-two thousand, forty".
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